552667753

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{1997}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 610908480

約数和(自身を除く): 58240727

約数列:

[1, 11, 139, 181, 1529, 1991, 1997, 21967, 25159, 276749, 277583, 361457, 3053413, 3976027, 50242523, 552667753]

約数ペア:

[(1, 552667753), (11, 50242523), (139, 3976027), (181, 3053413), (1529, 361457), (1991, 277583), (1997, 276749), (21967, 25159)]